Turkey seeks Russia's permission to transfer S-400 systems in bid to rejoin US F-35 program

US, Turkey explore S-400 deal path to clear way for Ankara’s return to F-35 program | eKathimerini.com

The United States and Turkey are moving closer to a possible roadmap that could pave the way for Ankara’s return to the F-35 fighter jet program, but a major obstacle remains: Turkey must resolve the issue of the…